Violation/Alert status.0 – Within the limits1 – Within the limits2 – Violating (not in alert) a lower TH but alert is not yet declared3 – Violating (not in alert) a upper TH but alert is not yet declared4 – Alert for lower TH violation5 – Alert for upper TH violation6 – Violating while in alert the lower TH7 – Violating while in alert the upper TH